几年前,我的家园华侨城,还是一片高低不平的黄土坡,上面铺满了薄薄的草皮。我和小伙伴们经常在那儿玩沙。可现在你再来看一看这里的景色,你准会大吃一惊。从我家住的楼上往下看,眼前浮现出一片深、浅、明、暗的绿色。有许多参天大树,像一片起伏的波浪。它就是深圳华侨城的生态 A few years ago, my hometown OCT, or a rugged loess slope, covered with a thin turf. Sand and I often play there. But now you will have a look at the scenery here, you will be surprised. Look downstairs from my house, a dark, light, bright, dark green emerges. There are many towering trees, like a wave of ups and downs. It is the ecology of Shenzhen Overseas Chinese Town